What type of valve is suitable for temperatures of 900 degrees and pressures of 40 MPa?
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Guys, what kind of valve is suitable for high temperatures of 900 degrees and high pressures of 40 MPa, with good sealing performance required?
Size specifications, structural performance requirements, and medium conditions should be included. Generally, this specification adopts a cut-off structure
For high temperature and high pressure applications, cone-face sealed stop valves perform well; those with internal balancing are the best choice
Selecting a valve generally requires data such as pressure, temperature, medium type, and pipe diameter. Gate valves and stop valves can meet these requirements, but it is impossible to make a decision without knowing the actual operating conditions on site; for example, it is necessary to know whether the allowable pressure drop in the pipeline exists and what that value is
Personal suggestion: When designing valves, it is necessary to take into account various operating conditions such as the type of medium, temperature, pressure, corrosion factors, the presence of abrasive particles, and sealing requirements. Only after these conditions have been determined can a decision be made regarding the type of valve to use
It’s not that complicated. Just find your supplier, provide them with the operating conditions and such, and have them prepare a calculation report